— It is kind the doctors to devote all the time he had to for the patients. — I think so, they are so great.
Sarah, you’d better drink more water after ______ for such a long time.
Hurry up, kids! The school bus is coming. We have ______ time left.
–Would you like to play football after school? --______. I have a lot of homework to do.
–Do you have any plans for this Sunday? --I’m not sure. I ______ go to the countryside to see my grandmother.
Drive slowly, Mary. ______ is something ahead on the road.